My Macbook Pro can't detect or read my CDFS file system external HDD

Open Disk Utility and see if the USB drives show in there. If they don't then it is a USB port or bus problem. If they do show in disk utility are they formatted in either Mac extended or a Windows format?

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My macbook pro can't detect the NAS after the NAS reboot.

After I reboot the QNAP NAS, my macbook pro can't detect the NAS. I can't find the NAS drives in Finder even I input the new IP address. I remember my macbook pro was able to detect the NAS automatically before. Please help.

Jp150981 wrote:
. is the disk dying? should i just change it?
Yes. If you have a non retina MBP, look at some options listed here:
http://eshop.macsales.com/shop/hard-drives/2.5-Notebook/
Ciao.

13" macbook pro can't detect tv

So once again I am wondering if anyone can offer a solution for this problem; my 13'' macbook pro will not detect any tv that it is connected to. I have tried both a 42'' Vizio and a 40" Samsung. I got it to connect two times, and then nothing. Help me Obi Wan Kanobi, your my only hope...

Sorry that I didn't update after my trip to the Apple Store.
They fixed it, but it was weird. The booted to an external USB drive to a different install of 10.5. From there, they were able to set the drive region to 1 (I'm in America), and the choices allowed 2,3,4, but no others. That was strange in and of itself.
After they set the region, it must have updated the drive firmware, because when we rebooted into my install, the DVD played perfectly.
I'm not sure why this happened, or what flakiness is happening in the DVD regions with regard to this new MBP, but it works now.
Perhaps you can find a colleague with a Mac with firewire and you can use it to boot into Target Disk Mode and use their OSX install to help configure your DVD region? Booting to USB media is also possible. I'm just trying to brainstorm some suggestions to try that might keep you from having to do a fresh reinstall.

My macbook pro can't detect USB drives

my macbook pro can't seem to detect ANY usb drive. I have already selected to "show external disk/drive" on finder's preferences but it doesn't work. anyone with this problem and has a solution?? THANKS!

Open Disk Utility and see if the USB drives show in there. If they don't then it is a USB port or bus problem. If they do show in disk utility are they formatted in either Mac extended or a Windows format?

MacBook Pro can't detect my projector. Only displays screen saver

Tried connecting Optoma projector to new Macbook Pro. However only the screen saver is being displayed. When I go to Preferences - Displays - just says that no device is detected and gives no options to change anything. Did not have this problem with previous MacBook. Please help.

Assuming the drive is not defective I would guess you didn't install it properly. Most likely the ribbon cable is not properly connected. You do know you must partition and format the drive? See the following:
Extended Hard Drive Preparation
1. Boot from your OS X Installer Disc. After the installer loads select your language and click on the Continue button. When the menu bar appears select Disk Utility from the Installer menu (Utilities menu for Tiger or Leopard.)
2. After DU loads select your hard drive (this is the entry with the mfgr.'s ID and size) from the left side list. Note the SMART status of the drive in DU's status area. If it does not say "Verified" then the drive is failing or has failed and will need replacing. SMART info will not be reported on external drives. Otherwise, click on the Partition tab in the DU main window.
3. Set the number of partitions from the dropdown menu (use 1 partition unless you wish to make more.) Set the format type to Mac OS Extended (Journaled.) Click on the Options button, set the partition scheme to GUID (only required for Intel Macs) then click on the OK button. Click on the Partition button and wait until the volume(s) mount on the Desktop.
4. Select the volume you just created (this is the sub-entry under the drive entry) from the left side list. Click on the Erase tab in the DU main window.
5. Set the format type to Mac OS Extended (Journaled.) Click on the Options button, check the button for Zero Data and click on OK to return to the Erase window.
6. Click on the Erase button. The format process can take up to several hours depending upon the drive size.

My new macbook pro can't detect wifi sometimes...

hi guys...
i just bought late 2011 macbook pro on 27 april this year...it was succesfully connect to any wifi at anytime & anywhere...
but the problem begins when i stayed at my brothers's house...
my macbook can connect to the wifi there for the 1st time, but after i shut down my MBP and turn it ON again, it cannot detect the wifi at my brother's house, but it's weird when it can detect wifis from neighbourhood...
there' a solution for this problem...i have to repeatedly turn ON & OFF the wifi on MBP many times before it successfully connected...
but unfortunately after shutdown & turn it ON again, i've lost the connection again...what i have to do is repeatedly turn ON/OFF the wifi on MBP AGAIN until it was successfully connected...
pls help me, i already googled this problem but can't find the right solution anywhere...pls help me....thanks in advance....
*additional note:-
- my iphone4 & my ipad2 doesn't have the problem detecting & connecting to the wifi at my brother's house....
- i live in malaysia, my iphone4 & ipad2 is malaysian version but my macbook pro was US version...

Just finished trying the suggestion from my Mac store "genius", and it WORKED. He suggested that I connect to the router directly with ethernet. His thought being that once my MBP found the IP address it would be able to find the network wirelessly. While still connected I went to System Preferences/Network, selected WI-Fi and entered the network info (name & password). There it was - connected.
Don't know how to make this solution available to everyone with the same problem. If someone knows how, go for it.
Thanks to everyone who responded. Your efforts are appreciated.
Jim

My retina MacBook pro can't detect the built in ssd

I was restoring my MacBook using time machine but an error occurred and now when i boot up my laptop it enters OSX utilities but can't mount the SSD drive

I could not open any of your links.
Repair permissions & restart your computer.
http://docs.info.apple.com/article.html?artnum=300832

My Macbook Pro mid 2012 is not reading/connecting to my (working)external hard disk(also not showing in disk utility)

I connected my 500GB Storjet external hard drive to my mac(Mountain Lion) http://in.transcend-info.com/products/Catlist.asp?modno=325 but it is not connecting to it. Disk Utility is also not showing it. and the hard disk is working... My PS3, My Sony TV and my other laptop(win7) is detecting it... Also whenever it gets connected a blue light blinks, but It doesnt for mac. I have tried reformatting to both FAT32 and NTFS... Please help..
Also I sorta screwed my Mac so I had to do the internet recovery thing and only after that such problems occured, it was working fine before. So it installed Lion first and then Mountain Lion. It wasn't working on any of the OS.

Power down the Mac, Full power off. Connect the drive using the Y cable and then turn the Mac back on.
If it still doesn't show in at least Disk Utility then start checking your USB ports to see if both are working properly. Just plug in a USB thumb drive and that should show in both Finder and Disk Utility. If one of the ports isn't seeing the thumb drive then that port is bad and the system needs to be services by Apple.

How can I change the read-only status of my external HDD?

I recently erased my Macbook's HD because it was insufferably slow. I reinstalled OS X 10.6.1 and all is well! Computer's fast and everything works like it should. Except that my external hard drive (2TB Seagate FreeAgent GoFlex Desk) is now read-only to me. It used to be readable and writable when plugged into any computer. Then something changed, and it only worked with my laptop (not anyone else's). When I reformatted and reinstalled OS X, I chose the same user name as I had before the reinstall, because I was semi-worried that this might happen. My computer troubles were so frustrating, however, that I just took the leap. Now here I am with 620GB of data that I cannot delete, and another 1.38TB of empty space I cannot use.
Any ideas? Also, I apologize if this is in the wrong place. This is my first post on the Apple boards.
- Diesel

See if this fixes things:
Fix Permissions for a Locked Drive
Open Terminal in the Utilities folder. Paste the following at the prompt. Press RETURN after each. The first command will prompt for you to enter your admin password. It will not be echoed to the screen. After entering your password press RETURN again.
sudo chflags 0 /volumes/*
sudo chmod a+rx /volumes/*
killall finder
An alternative is to download BatChmod and use it to fix the permissions.

Macbook Pro Heats Up / Fans Go Full Blast when connected to external HDD

This is something strange that started happening recently. Whenever I connect my 120GB Western Digital Passport, the fans start going fast and it starts heating up (not to a dangerous level). Time Machine is turned off and spotlight is not indexing.
There are three partitions: FAT32, Mac OS Extended (Journaled) [Time Machine Partition], Mac OS Journaled.
The FAT32 partition is used with my Vista machine too.
Any ideas before I go ahead and start reformatting the FAT32 partition?

Hi (ravipatel)-
When you plug the drive in to the Mac it will draw power from the USB port to run. Some drives pull quite a bit and put additional strain on the power supply thus heating it up and causing the fans to run louder.
Have you tried using a powered USB hub with this drive?
Luck-
-DP

After I installed Lion, my MacBook Pro can no longer detect my external hard drives or my USB flash drives. What should I do?

After I installed Lion, my MacBook Pro can no longer detect my external hard drives or my USB flash drives. What should I do?

And me -- My Mac at work running Snow Leopard reads the drive normally. My home Mac (on Lion) can't even find it....
Yet another Leo let-down.....

My macbook pro can't read dvd just cd

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CD's is no problem...
Does anyone have a idea?
Message was edited by: erikafromkonstanz

Apple Portables: Troubleshooting the slot load optical disc drive

MacBook Pro can connect via Airport but not iPhone or iBook G4.

Anyone have any ideas? My Macbook Pro can connect to my Airport (v.7.3.1, 802.11n) but not my iPhone or iBook or a Windows Computer or WiFi Blackberry.
The connection is strong and detectable by the ibook but "unable to connect".
Somethings up with the settings but not sure what.
Any ideas?
HELP!
thanks
--K

I've tried Channel 1,2,3,4,5 (still need to try the others)
Secured or unsecured the only wireless connection that works is my MacBookPro.
I get the message "unable to join network..." The connection is very strong.

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In my macbook pro hdmi, usb & sc card reader not working.
i have tried the SRM reset done, till not working started.
Could you please resolve this problem,

Welcome to Apple Support Communities
Simply take it to an Apple Store or reseller if it's in warranty. Your Mac will be repaired or replaced for free because it looks a hardware problem rather than a software issue.
If it's not in warranty, hold Command and R keys while your MacBook is starting up, and reinstall OS X. If it doesn't work, you can't do much more to solve the problem

My macbook pro can't "find" my disc (?!)

I've just got the sims 3 island paradise and I've inserted the disc my macbook pro can't "find it". It asks me to insert the disc for me to be able to play when it's already in!? Why? Please help!!

Call AppleCare (1-1800-APL-CARE) and give then the serial number. They will send you a new copy of the two disks for shippingand handling of $16 each (I think $16 each).

My Macbook Pro can't detect or read my CDFS file system external HDD

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